(19)

(11)

EP 2 217 731 A1

(12)

(43) Date of publication: 18.08.2010 Bulletin 2010/33 (21) Application number: 07822812.9 (22) Date of filing: 22.11.2007

(51) International Patent Classification (IPC):  C14C 3/08(2006.01) C14C 3/28(2006.01) C14C 3/18(2006.01) (86) International application number: PCT/EP2007/062687 (87) International publication number: WO 2009/065442 (28.05.2009 Gazette 2009/22)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR Designated Extension States: AL BA HR MK RS (71) Applicant: Progetto Idea S.r.l. 00196 Roma (IT)	(72) Inventor: JADROVA, Olga Samara (RU) (74) Representative: Petraz, Davide Luigi  GLP Srl Piazzale Cavedalis, 6/2 33100 Udine 33100 Udine (IT)